A layered spraying device for morel cultivation

Abstract

The utility model belongs to morepork planting technical field, disclose a layered spray device for morepork planting, the utility model discloses a shunt pipe, upper spray mechanism and lower drip irrigation mechanism, two interferenceless shunt cavities are formed in the shunt pipe, and two shunt cavities are communicated with upper spray mechanism and lower drip irrigation mechanism respectively, upper spray mechanism includes a plurality of even distribution's atomizing nozzle, atomizing nozzle is arranged in the mode of water outlet direction upwards, lower drip irrigation mechanism includes a plurality of drip irrigation head, and drip irrigation head is arranged in the mode of water outlet direction downwards, and through the upper spray mechanism and lower drip irrigation mechanism of setting, can be selectively used according to the requirement of different stages in morepork planting to water.

Description

Technical Field

[0001] This utility model belongs to the field of morel mushroom cultivation technology, specifically relating to a layered spraying device for morel mushroom cultivation. Background Technology

[0002] Morel mushrooms, as a high-value edible fungus, have strict requirements for their growth environment. Water management is crucial throughout their growth cycle, requiring adherence to the principle of "alternating between dry and wet conditions." Especially during periods of abundant fruiting body production, higher soil moisture and air humidity are needed, with soil moisture maintained at 50%-60% and air humidity at 85%-95%. The morel growth cycle can be divided into two key stages: the mycelial stage and the fruiting body stage. The water management requirements differ significantly between these stages. 1. Mycelial stage: The main focus at this stage is on controlling soil moisture. The soil needs to be kept moist but not too wet to avoid water accumulation that could cause the mycelium to rot.

[0003] 2. Fruiting body stage: This stage requires extremely high air humidity. At the same time, it is necessary to avoid direct water spraying, which may cause mechanical damage to the fruiting body. A mist of water is preferable.

[0004] Traditional morel mushroom cultivation often relies on single irrigation devices that fail to meet diverse needs, leading to unstable yields and declining quality. Therefore, developing a practical irrigation system is crucial for improving the profitability of morel mushroom cultivation. Summary of the Invention

[0005] In view of this, in order to solve the problems mentioned in the background art, the purpose of this utility model is to provide a layered spraying device for morel mushroom cultivation, so as to solve the existing problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a layered spraying device for morel mushroom cultivation, comprising a diversion pipe, an upper spraying mechanism, and a lower drip irrigation mechanism. The diversion pipe contains two non-interfering diversion chambers, which are respectively connected to the upper spraying mechanism and the lower drip irrigation mechanism. The upper spraying mechanism includes multiple evenly distributed atomizing nozzles arranged with the water outlet direction facing upwards. The lower drip irrigation mechanism includes multiple drip irrigation heads arranged with the water outlet direction facing downwards.

[0007] Preferably, a flow divider is fixed inside the flow divider pipe, and the two flow dividers are located on both sides of the flow divider.

[0008] Preferably, the diversion pipe includes a main pipe and an extension pipe, the diversion baffle and the diversion cavity are both located inside the main pipe, and the upper spray mechanism and / or lower drip irrigation mechanism are connected to the diversion cavity inside the main pipe through the extension pipe.

[0009] Preferably, the upper spray mechanism further includes a water collection tank located below the atomizing nozzle.

[0010] Preferably, it also includes a water inlet pipe, which is connected to two guide pipes via a three-way valve, and the two guide pipes are respectively connected to two diversion chambers.

[0011] Preferably, the extension tube includes at least one set of horizontal tubes and vertical tubes.

[0012] Preferably, the diverter is connected to a support rod for supporting the diverter.

[0013] Preferably, the inlet end of the water inlet pipe is sequentially connected to an inlet connection port, a filter, and a booster pump.

[0014] Preferably, a three-way valve is installed on the water inlet pipe, the three-way valve is provided with a sewage discharge port, and the three channels of the three-way valve are respectively connected to the water inlet connection port, the sewage discharge port and the filter.

[0015] Compared with the prior art, this utility model has the following advantages: (1) This utility model, through the upper spraying mechanism and the lower drip irrigation mechanism, can precisely select the water requirements of different stages in morel mushroom cultivation.

[0016] (2) This utility model integrates the water supply of the upper spray mechanism and the lower drip irrigation mechanism into the same pipe, making the structure more compact and effectively reducing the installation cost.

[0017] (3) In this utility model, the water collection tank can prevent the water dripping from the atomizing nozzle when it is turned on and off from falling directly onto the surface of the morel mushroom and causing damage. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model; Figure 2 for Figure 1 The image shown is an enlarged view of point A. Figure 3 for Figure 1 The image shown is an enlarged view of point B. Figure 4 for Figure 1 The image shown is an enlarged view of point C. Figure 5 This is a perspective view of the water inlet pipe of this utility model; Figure 6 This is an exploded view of the atomizing nozzle, the diversion pipe, and the water collection tank of this utility model; Figure 7 This is a cross-sectional view of the diversion tube of this utility model; In the diagram: Diversion pipe-100; Diversion baffle-101; Diversion chamber-102; Main pipe-103; Extension pipe-104; Horizontal pipe-1041; Vertical pipe-1042; Upper spray mechanism-200; Atomizing nozzle-201; Water collection trough-202; Lower drip irrigation mechanism-300; Drip head-301; Guide pipe-400; Inlet pipe-500; Inlet connection port-501; Filter-502; Booster pump-503; Sewage discharge outlet-504; Support rod-600. Detailed Implementation

[0019] To further understand the content of this utility model, a detailed description of it is provided in conjunction with the accompanying drawings and embodiments. The structures, proportions, sizes, etc., depicted in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art; they are not intended to limit the implementation of this utility model and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this utility model, should still fall within the scope of the technical content disclosed in this utility model. Furthermore, terms such as "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity and not intended to limit the scope of implementation. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model. It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to the embodiments of this application described herein. Example

[0020] Please see Figure 1 As shown, this utility model provides the following technical solution: a layered spraying device for morel mushroom cultivation, including an inlet pipe 500, a diversion pipe 100, an upper spraying mechanism 200 and a lower drip irrigation mechanism 300.

[0021] Please see Figure 5 As shown, the inlet end of the water inlet pipe 500 is sequentially connected to an inlet connection port 501, a filter 502, and a booster pump 503. The inlet connection port 501 is used to connect to an external water pipe to supply water to the inlet pipe 500. The filter 502 is used to filter the irrigation water inside the inner inlet pipe 500 to prevent clogging. The booster pump 503 is used to pressurize the internal irrigation water.

[0022] In one executable embodiment of this example, a three-way valve is installed between the filter 502 and the inlet connection port 501. The two ends of the three-way valve are respectively connected to the filter 502 and the inlet connection port 501. The sewage discharge port 504 is located on one side of the three-way valve. When water can be drawn from the outside, the sewage discharge port 504 is opened first to discharge water from the sewage discharge port 504. The water quality is observed and impurities in the external water pipe are filtered. After the external water is clear, the three-way valve is adjusted to close the sewage discharge port 504 and connect the channel between the filter 502 and the inlet connection port 501. This can effectively reduce the filtration pressure of the filter 502, improve the filtration effect, and reduce the number of times the internal filter screen needs to be cleaned.

[0023] Please see Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, a diversion baffle 101 is fixed inside the diversion pipe 100. The diversion baffle 101 divides the inside of the diversion pipe 100 into two non-interfering diversion chambers 102. The diversion pipe 100 includes a main pipe 103 and an extension pipe 104. The diversion baffle 101 and the diversion chambers 102 are both located inside the main pipe 103. The diversion pipe 100 is installed inside the planting greenhouse by a support rod 600. The diversion pipe 100 is connected to a three-way valve installed on the water inlet pipe 500 through two guide pipes 400. The two diversion chambers 102 are respectively connected to the upper ends 400 of the two guide pipes. The bottoms of the two guide pipes 400 are connected to the water inlet pipe 500 through the three-way valve.

[0024] In one executable implementation of this embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, when the support rod 600 is installed on the top of the greenhouse, the diversion partition 101 divides the interior of the diversion pipe 100 into two independent diversion chambers 102. At this time, the lower diversion chamber 102 of the diversion pipe 100 is connected to the upper spraying mechanism 200 through the main pipe 103, and the upper diversion chamber 102 is connected to the lower drip irrigation mechanism 300 through the extension pipe 104.

[0025] In this embodiment, the extension pipe 104 includes two sets of horizontal pipes 1041 and one set of vertical pipes 1042. The two sets of horizontal pipes 1041 are vertically connected to both ends of the vertical pipe 1042, and the two sets of horizontal pipes 1041 are interconnected with the vertical pipe 1042. This is used to transport water in the upper diversion chamber 102 inside the diversion pipe 100 to the lower drip irrigation mechanism 300.

[0026] In another executable embodiment of this example, when the support rod 600 is installed in the middle of the greenhouse (not shown in the figure), the diversion partition 101 divides the interior of the diversion pipe 100 into two non-interfering diversion chambers 102. At this time, one of the diversion chambers 102 of the diversion pipe 100 is connected to the main pipe 103 through the extension pipe 104, and then connected to the upper spraying mechanism 200 through the main pipe 103; the other diversion chamber 102 is connected to the lower drip irrigation mechanism 300 through the extension pipe 104.

[0027] In this embodiment, the extension tube 104 includes a set of horizontal tubes 1041 and two sets of vertical tubes 1042. One set of vertical tubes 1042 is connected to the diversion tube 100 and communicates with one of the diversion chambers 102. The other set of vertical tubes 1042 is vertically connected to and communicates with the horizontal tubes 1041. The bottom of the horizontal tube 1041 is connected to the lower drip irrigation mechanism 300, and the top of the vertical tube 1042 is connected to another diversion chamber inside the diversion tube 100.

[0028] In another executable embodiment of this example, when the support rod 600 is installed at the bottom of the greenhouse (not shown in the figure), the diversion partition 101 divides the interior of the diversion pipe 100 into two non-interfering diversion chambers 102. A lower drip irrigation mechanism 300 is installed at the bottom of the diversion pipe 100, and the lower drip irrigation mechanism 300 is connected to the lower diversion chamber 102 of the diversion pipe. The upper spraying mechanism 200 is connected to the main pipe 103 through the extension pipe 104 and is installed on the top of the main pipe 103.

[0029] In this embodiment, the extension tube 104 includes a set of horizontal tubes 1041 and a set of vertical tubes 1042. The bottom of the horizontal tube 1041 is connected to the lower drip irrigation mechanism 300, and the lower diversion cavity 102 of the diversion tube 100 is connected to and communicates with the top of the horizontal tube 1041. The top of the vertical tube 1042 is connected to and communicates with the main tube 103, and the bottom of the vertical tube 1042 is communicated with the upper diversion cavity 102.

[0030] Please see Figure 1 , Figure 3 , Figure 4 and Figure 6As shown, the upper spraying mechanism 200 includes multiple evenly distributed atomizing nozzles 201 with downward water outlet direction and a water collection trough 202 installed below the atomizing nozzles 201. The upward spraying of the atomizing nozzles 201 can adjust the air humidity inside the morel mushroom cultivation greenhouse (because morel mushrooms have high requirements for the accuracy of air humidity, an air temperature and humidity detection device can be used to accurately detect the air humidity), simulating natural fog, promoting the smooth unfolding of the mushroom caps. At the same time, in the warmer season (such as in the morning of spring), the short-term upward spraying can temporarily reduce the temperature inside the greenhouse, preventing the mushroom caps from cracking due to high temperature. Combined with ventilation equipment (not shown in the figure), the water mist can accelerate air flow and reduce the stuffiness. The water collection trough 202 has a U-shaped structure and is fixedly connected to the support rod 600 through an L-shaped fixing bracket. The water collection trough 202 can prevent water dripping from the atomizing nozzles 201 when they are opened and closed from falling directly onto the surface of the morel mushrooms and causing damage.

[0031] Please see Figure 1 and Figure 2 As shown, the drip irrigation mechanism 300 includes multiple drip heads 301, which are arranged with the water outlet direction facing downward. The drip heads 301 are installed near the ground inside the greenhouse and are used to directly and efficiently increase soil moisture when the soil moisture is insufficient (because morel mushrooms require high precision in soil moisture, a soil moisture detection device can be used to accurately detect soil moisture).

[0032] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. A layered spray device for Morel cultivation, characterized by: The device includes a diversion pipe (100), an upper spray mechanism (200), and a lower drip irrigation mechanism (300). The diversion pipe (100) has two non-interfering diversion chambers (102) formed inside, and the two diversion chambers (102) are respectively connected to the upper spray mechanism (200) and the lower drip irrigation mechanism (300). The upper spray mechanism (200) includes a plurality of evenly distributed atomizing nozzles (201), which are arranged with the water outlet direction facing upward. The lower drip irrigation mechanism (300) includes a plurality of drip irrigation heads (301), which are arranged with the water outlet direction facing downward.

2. The layered spraying device for morel mushroom cultivation according to claim 1, characterized in that: A flow divider (101) is fixed inside the flow divider (100), and the two flow dividers (102) are located on both sides of the flow divider (101).

3. The layered spraying device for morel mushroom cultivation according to claim 2, characterized in that: The diversion pipe (100) includes a main pipe (103) and an extension pipe (104). The diversion baffle (101) and the diversion cavity (102) are both located inside the main pipe (103). The upper spray mechanism (200) and / or the lower drip irrigation mechanism (300) are connected to the diversion cavity (102) inside the main pipe (103) through the extension pipe (104).

4. The layered spraying device for morel mushroom cultivation according to claim 1, characterized in that: The upper spray mechanism (200) also includes a water collection tank (202) located below the atomizing nozzle (201).

5. The layered spraying device for morel mushroom cultivation according to claim 1, characterized in that: It also includes an inlet pipe (500), which is connected to two guide pipes (400) via a three-way valve. The two guide pipes (400) are respectively connected to two diversion chambers (102).

6. A layered spraying device for morel mushroom cultivation according to claim 3, characterized in that: The extension tube (104) includes at least one set of horizontal tubes (1041) and vertical tubes (1042).

7. A layered spraying device for morel mushroom cultivation according to claim 1, characterized in that: The shunt tube (100) is connected to a support rod (600) for supporting the shunt tube (100).

8. A layered spraying device for morel cultivation according to claim 5, characterized in that: The inlet end of the water inlet pipe (500) is sequentially connected to an inlet connection port (501), a filter (502), and a booster pump (503).

9. A layered spraying device for morel mushroom cultivation according to claim 8, characterized in that: A three-way valve is installed on the water inlet pipe (500), and the three-way valve is provided with a sewage discharge port (504). The three channels of the three-way valve are respectively connected to the water inlet connection port (501), the sewage discharge port (504) and the filter (502).

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